#3F047A

#3F047A

Color Values

HEX

#3F047A

RGB

63, 4, 122

HSL

270.0, 93.7%, 24.7%

HSV

270.0, 96.7%, 47.8%

CMYK

48.4%, 96.7%, 0.0%, 52.2%

OKLCH

0.3168 0.1677 296.9

Properties

Cool Dark Nearest: indigo

Color Harmonies

Complementary

#3F047A

#3F7A04

Analogous

#04047A

#7A047A

#3F047A

Triadic

#3F047A

#7A3F04

#047A3F

Split Complementary

#3F047A

#7A7A04

#047A04

Tetradic

#3F047A

#7A0404

#3F7A04

#047A7A

Color Blindness Simulation

Original

#3F047A

Protanopia

#25255D

Deuteranopia

#292D57

Tritanopia

#3C4742

Achromatopsia

#191919

CSS Usage

background-color: #3F047A;
color: #3F047A;
border-color: #3F047A;
Nearest Tailwind: Violet 900 #4C1D95

Tailwind Shades

50
#F7F1FD
100
#EDDFFB
200
#DBBAFD
300
#C288FB
400
#A148F9
500
#8008F7
600
#6606C6
700
#52059E
800
#40047B
900
#300859
950
#1F0538

Contrast Checker

Text on white

13.91:1

AA Pass AAA Pass

Text on black

1.51:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026